Line Diffusers Panels - Set of 9 | 1 Sqft, 2" Thick | 50 Density | Premium Grade | 3D Structure Broadband Sound Absorber - Periodic Groove Structure | BLACK Acoustic Foam BETTER ABSORBPTION: Wedge 2 inch

BETTER ABSORBPTION: Wedge 2 inch Foam panels are best for echo reduction

home entertainment theaters

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SIZE: 12'' X 12'' X 2'' | DENSITY : 50kg/M3 | MATERIAL: Polyurethane

SIZE: 12'' X 12'' X 2'' | DENSITY : 50kg/M3 | MATERIAL: Polyurethane | Enviromentally-friendly | Odorless

Line Diffusers Panels - Set of 9 | 1 Sqft, 2" Thick | 50 Density | Premium Grade | 3D Structure Broadband Sound Absorber - Periodic Groove Structure | BLACK Acoustic Foam BETTER ABSORBPTION: Wedge 2 inchSIZE: 12'' X 12'' X 2'' DENSITY : 50kg M3 MATERIAL: Polyurethane REMARKABLE ACOUSTIC PERFORMANCE: Innovative Periodic Groove Structure for Much Better Broadband Absorption Ability High NRC: 0. 75 MULTIPURPOSE: Reverb Control Echo & Standing Wave Cancellation Clarity Improving Noise Reduction , etc. Perfect for recording studio, isolation shield, home theater, office, etc YGM Acoustic Line Diffusers are the great solution for small flutter echo problem